Major Tech 15kV Diagnostic Insulation Tester – MT587

Perform high-voltage diagnostic insulation assessments and predictive maintenance on heavy industrial assets with the Major Tech 15kV Diagnostic Insulation Tester (MT587). Purpose-built for high-voltage engineers, electrical contractors, and utility specialists, this industrial-grade instrument delivers variable insulation test voltages from 500V to 15kV and measures insulation resistance up to 50TΩ. Featuring automated Polarization Index (PI) and Dielectric Absorption Ratio (DAR) diagnostic calculations, onboard data storage, and a field-ready protective enclosure, it is designed for testing high-voltage transformers, switchgear, generators, and distribution networks.

Key Features:

• 15kV High-Voltage Testing: Generates selectable insulation test voltages ranging from 500V up to 15kV.

• Ultra-High Resistance Range: Measures insulation resistance up to 50TΩ across auto-ranging insulation scales.

• Automated Diagnostic Ratios: Features automated calculation and display of Dielectric Absorption Ratio (DAR) and Polarization Index (PI).

• High Short-Circuit Current: Delivers up to 6mA short-circuit current to rapidly charge large capacitive equipment during testing.

• Dual Voltage Measurement: Measures AC voltage up to 750V and DC voltage up to 1000V.

• Onboard Memory & Auto-Hold: Internal storage holds up to 500 measurement results for later recall, complemented by Auto Hold to freeze live readings.

• Customizable Timer & Alarms: Equipped with an adjustable test duration timer (1 to 30 minutes) and configurable high/low threshold alarms.

Detailed Description:

The Major Tech MT587 is built to deliver precision testing on extra-high voltage systems. Housed in a heavy-duty, impact-resistant protective case complete with step-by-step connection instructions integrated directly inside the lid, it is tailored for harsh substations and industrial plant environments.

Its micro-processor controlled system displays clear measurements on a large 4-bit backlit digital LCD screen. With automatic power-off functionality and comprehensive safety alarms, the MT587 streamlines preventive maintenance and diagnostic troubleshooting on high-voltage electrical apparatus.

Technical Specifications

Note: FREE Delivery does not apply, please make arrangements prior to collecting in store.

Shipping: Allow For 1 - 3 Business Days Before Shipping.